Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Very easy | 62 |
5.2%
|
2 | Easy | 261 |
21.8%
|
3 | Difficult | 210 |
17.5%
|
4 | Very Difficult | 107 |
8.9%
|
7 | No contact | 559 |
46.6%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 1 |
0.1%
|